BaseSequentialMinimalOptimizationTModel, TKernel, TInputCacheSize Property

Gets or sets the cache size to partially store the kernel matrix. Default is the same number of input vectors, meaning the entire kernel matrix will be computed and cached in memory. If set to zero, the cache will be disabled and all operations will be computed as needed.

Namespace: Accord.MachineLearning.VectorMachines.Learning
Assembly: Accord.MachineLearning (in Accord.MachineLearning.dll) Version: 3.8.0

Syntax

Copy

public int CacheSize { get; set; }

Public Property CacheSize As Integer
	Get
	Set

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Property Value

Type: Int32

Remarks

In order to know how many rows can fit under a amount of memory, you can use GetNumberOfRowsForMaximumSizeInBytes(Int32). Be sure to also test the algorithm with the cache disabled, as sometimes the cost of the extra memory allocations needed by the cache will be higher than the cost of evaluating the kernel function, specially for fast kernels such as Linear.

Reference

BaseSequentialMinimalOptimizationTModel, TKernel, TInput Class

Accord.MachineLearning.VectorMachines.Learning Namespace

BaseSequentialMinimalOptimizationAddLanguageSpecificTextSet("LSTA60110D9_0?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=(");TModel, TKernel, TInputAddLanguageSpecificTextSet("LSTA60110D9_1?cs=&gt;|vb=)|cpp=&gt;|fs=&gt;|nu=)");AddLanguageSpecificTextSet("LSTA60110D9_2?cpp=::|nu=.");CacheSize Property

Property Value

Reference

BaseSequentialMinimalOptimizationTModel, TKernel, TInputCacheSize Property